Brand: Hi-Run Model: SU05 Size: 18-8.50-8 18-8.50-8 18X8.50R8 18/8.50/8 18-8.50-8 18 8.50 8 188.508 Tread Depth: 8/32 Treadlife: N/A Season: All Season Performance: N/A Car Type: Lawn Mower & Garden Tractor Load and Speed Rating: N/A Speed Rating Description: N/A Section Width: 8.50 Aspect Ratio: N/A Rim Diameter: 8 Production Year (DOT): N/A